[PATCH v2 6/7] x86/CPU/AMD: Prefix messages with x86/amd

Mario Limonciello (AMD)
2025-12-16T12:34:24Z

To clarify which messages come from arch/x86/kernel/cpu/amd.c add
a prefix to all messages instead of just the previous reset reason.

Signed-off-by: Mario Limonciello (AMD) <superm1@kernel.org>
---
arch/x86/kernel/cpu/amd.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/arch/x86/kernel/cpu/amd.c b/arch/x86/kernel/cpu/amd.c
index bc94ff1e250ad..c19c4ee74dd1f 100644
--- a/arch/x86/kernel/cpu/amd.c
+++ b/arch/x86/kernel/cpu/amd.c
@@ -1,4 +1,6 @@
// SPDX-License-Identifier: GPL-2.0-only
+#define pr_fmt(fmt) "x86/amd: " fmt
+
#include <linux/export.h>
#include <linux/bitops.h>
#include <linux/elf.h>
@@ -1396,7 +1398,7 @@ static __init int print_s5_reset_status_mmio(void)
continue;

if (s5_reset_reason_txt[i]) {
- pr_info("x86/amd: Previous system reset reason [0x%08x]: %s\n",
+ pr_info("Previous system reset reason [0x%08x]: %s\n",
value, s5_reset_reason_txt[i]);
}
}
--
2.43.0